* [misc]progress:  [Phase 1 of 3] Setting up.
* * * [misc]progress:  [1/2] Preparing points
* * * * [misc]points:  Sampling 256 additional inputs, on iter 0 have 0 / 256
* * * * [misc]points:  Computing exacts on every 16 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 8 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 4 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 256 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 256 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 129 additional inputs, on iter 1 have 127 / 256
* * * * [misc]points:  Computing exacts on every 8 of 129 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 4 of 129 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 2 of 129 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 129 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 59 additional inputs, on iter 2 have 197 / 256
* * * * [misc]points:  Computing exacts on every 3 of 59 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts for 59 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 26 additional inputs, on iter 3 have 230 / 256
* * * * [misc]points:  Computing exacts for 26 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 11 additional inputs, on iter 4 have 245 / 256
* * * * [misc]points:  Computing exacts for 11 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 5 additional inputs, on iter 5 have 251 / 256
* * * * [misc]points:  Computing exacts for 5 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 6 have 253 / 256
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 7 have 254 / 256
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 256 points with exact outputs
* * * [misc]progress:  [2/2] Setting up program.
* [misc]progress:  [Phase 2 of 3] Improving.
* [enter]simplify:  Simplifying (exp (- (- 1 (* x x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (12 enodes)
* * [misc]simplify:  iters left: 4 (24 enodes)
* * [misc]simplify:  iters left: 3 (48 enodes)
* * [misc]simplify:  iters left: 2 (69 enodes)
* * [misc]simplify:  iters left: 1 (102 enodes)
* [exit]simplify:  Simplified to (/ (exp (* x x)) E)
* * [misc]progress:  iteration 1 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (exp (- (- 1 (* x x)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (exp (- (- 1 (* x x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (- (- 1 (* x x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* x x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]taylor:  Taking taylor expansion of (exp (- (- 1 (* x x)))) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* x x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1)))) into (exp -1)
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (exp -1))
* [misc]backup-simplify:  Simplify (* 1/2 (exp -1)) into (* 1/2 (exp -1))
* [misc]backup-simplify:  Simplify (+ (* (* 1/2 (exp -1)) (pow x 4)) (+ (* (exp -1) (pow x 2)) (exp -1))) into (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))
* [misc]approximate:  Taking taylor expansion of (exp (- (- 1 (* (/ 1 x) (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (- (- 1 (* (/ 1 x) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (- 1 (* (/ 1 x) (/ 1 x))))) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]taylor:  Taking taylor expansion of (exp (- (- 1 (* (/ 1 x) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (- 1 (* (/ 1 x) (/ 1 x))))) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (pow (/ 1 x) 2)) 1)) into (exp (- (pow x 2) 1))
* [misc]approximate:  Taking taylor expansion of (exp (- (- 1 (* (/ 1 (- x)) (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (- (- 1 (* (/ 1 (- x)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (- 1 (* (/ 1 (- x)) (/ 1 (- x)))))) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]taylor:  Taking taylor expansion of (exp (- (- 1 (* (/ 1 (- x)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (exp (- (- 1 (* (/ 1 (- x)) (/ 1 (- x)))))) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (pow (/ 1 (- x)) 2)) 1)) into (exp (- (pow x 2) 1))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp (- (- 1 (* x x)))) 1))>
* * * * [misc]progress:  [ 2 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp (* (cbrt (- (- 1 (* x x)))) (cbrt (- (- 1 (* x x)))))) (cbrt (- (- 1 (* x x))))))>
* [enter]simplify:  Simplifying (exp (* (cbrt (- (- 1 (* x x)))) (cbrt (- (- 1 (* x x))))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (21 enodes)
* * [misc]simplify:  iters left: 3 (29 enodes)
* * [misc]simplify:  iters left: 2 (30 enodes)
* * [misc]simplify:  iters left: 1 (36 enodes)
* [exit]simplify:  Simplified to (exp (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (exp (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (cbrt (- (- 1 (* x x))))))
* * * * [misc]progress:  [ 3 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp (sqrt (- (- 1 (* x x))))) (sqrt (- (- 1 (* x x))))))>
* [enter]simplify:  Simplifying (exp (sqrt (- (- 1 (* x x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (26 enodes)
* * [misc]simplify:  iters left: 2 (27 enodes)
* * [misc]simplify:  iters left: 1 (33 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (exp (sqrt (- (* x x) 1))) (sqrt (- (- 1 (* x x))))))
* * * * [misc]progress:  [ 4 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp 1) (- (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow E (- (- 1 (* x x)))))
* * * * [misc]progress:  [ 5 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp -1) (- 1 (* x x))))>
* [enter]simplify:  Simplifying (exp -1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to (exp -1)
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (exp -1) (- 1 (* x x))))
* * * * [misc]progress:  [ 6 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp (- (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))))) (cbrt (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (exp (- (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (17 enodes)
* * [misc]simplify:  iters left: 4 (26 enodes)
* * [misc]simplify:  iters left: 3 (27 enodes)
* [exit]simplify:  Simplified to (pow (exp (cbrt (- 1 (* x x)))) (- (cbrt (- 1 (* x x)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (pow (exp (cbrt (- 1 (* x x)))) (- (cbrt (- 1 (* x x))))) (cbrt (- 1 (* x x)))))
* * * * [misc]progress:  [ 7 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp (- (sqrt (- 1 (* x x))))) (sqrt (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (exp (- (sqrt (- 1 (* x x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (exp (- (sqrt (- 1 (* x x)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (exp (- (sqrt (- 1 (* x x))))) (sqrt (- 1 (* x x)))))
* * * * [misc]progress:  [ 8 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp (- 1)) (- 1 (* x x))))>
* [enter]simplify:  Simplifying (exp (- 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 E)
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (/ 1 E) (- 1 (* x x))))
* * * * [misc]progress:  [ 9 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (- (cbrt (- 1 (* x x))))))>
* [enter]simplify:  Simplifying (exp (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (13 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (exp (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (exp (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (- (cbrt (- 1 (* x x))))))
* * * * [misc]progress:  [ 10 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp (sqrt (- 1 (* x x)))) (- (sqrt (- 1 (* x x))))))>
* [enter]simplify:  Simplifying (exp (sqrt (- 1 (* x x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (- 1 (* x x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (exp (sqrt (- 1 (* x x)))) (- (sqrt (- 1 (* x x))))))
* * * * [misc]progress:  [ 11 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp 1) (- (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow E (- (- 1 (* x x)))))
* * * * [misc]progress:  [ 12 / 26 ] simplifiying candidate #<alt (λ (x) (* (exp (- 1)) (exp (- (- (* x x))))))>
* [enter]simplify:  Simplifying (exp (- 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 E)
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 E) (exp (- (- (* x x))))))
* * * * [misc]progress:  [ 13 / 26 ] simplifiying candidate #<alt (λ (x) (* (exp (- 1)) (exp (- (- (* x x))))))>
* [enter]simplify:  Simplifying (exp (- 1))
* * [misc]simplify:  iters left: 3 (3 enodes)
* * [misc]simplify:  iters left: 2 (7 enodes)
* * [misc]simplify:  iters left: 1 (8 enodes)
* [exit]simplify:  Simplified to (/ 1 E)
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (/ 1 E) (exp (- (- (* x x))))))
* * * * [misc]progress:  [ 14 / 26 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (- 1 (* x x)))))>
* * * * [misc]progress:  [ 15 / 26 ] simplifiying candidate #<alt (λ (x) (/ (exp 0) (exp (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (exp 0)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ 1 (exp (- 1 (* x x)))))
* * * * [misc]progress:  [ 16 / 26 ] simplifiying candidate #<alt (λ (x) (/ 1 (exp (- 1 (* x x)))))>
* * * * [misc]progress:  [ 17 / 26 ] simplifiying candidate #<alt (λ (x) (exp (- (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (- (- 1 (* x x)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (* x x) 1)))
* * * * [misc]progress:  [ 18 / 26 ] simplifiying candidate #<alt (λ (x) (exp (log (exp (- (- 1 (* x x)))))))>
* * * * [misc]progress:  [ 19 / 26 ] simplifiying candidate #<alt (λ (x) (log (exp (exp (- (- 1 (* x x)))))))>
* * * * [misc]progress:  [ 20 / 26 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (exp (- (- 1 (* x x))))) (cbrt (exp (- (- 1 (* x x)))))) (cbrt (exp (- (- 1 (* x x)))))))>
* * * * [misc]progress:  [ 21 / 26 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (exp (- (- 1 (* x x)))) (exp (- (- 1 (* x x))))) (exp (- (- 1 (* x x)))))))>
* * * * [misc]progress:  [ 22 / 26 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (- (- 1 (* x x))))) (sqrt (exp (- (- 1 (* x x)))))))>
* * * * [misc]progress:  [ 23 / 26 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (- (- 1 (* x x))))))>
* * * * [misc]progress:  [ 24 / 26 ] simplifiying candidate #<alt (λ (x) (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))))>
* [enter]simplify:  Simplifying (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (76 enodes)
* * [misc]simplify:  iters left: 1 (145 enodes)
* [exit]simplify:  Simplified to (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1))
* [misc]simplify:  Simplified (2) to (λ (x) (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1)))
* * * * [misc]progress:  [ 25 / 26 ] simplifiying candidate #<alt (λ (x) (exp (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (exp (- (pow x 2) 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (/ (exp (* x x)) E)
* [misc]simplify:  Simplified (2) to (λ (x) (/ (exp (* x x)) E))
* * * * [misc]progress:  [ 26 / 26 ] simplifiying candidate #<alt (λ (x) (exp (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (exp (- (pow x 2) 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (/ (exp (* x x)) E)
* [misc]simplify:  Simplified (2) to (λ (x) (/ (exp (* x x)) E))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 2 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (pow E (- (- 1 (* x x)))))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (pow E (- (- 1 (* x x)))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow E (- (- 1 (* x x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- (- 1 (* x x))) (log E))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (- 1 (* x x))) (log E)) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* x x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log E) in x
* [misc]taylor:  Taking taylor expansion of E in x
* [misc]backup-simplify:  Simplify E into E
* [misc]backup-simplify:  Simplify (log E) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]taylor:  Taking taylor expansion of (pow E (- (- 1 (* x x)))) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- (- 1 (* x x))) (log E))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (- 1 (* x x))) (log E)) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* x x))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* x x)) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* x x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log E) in x
* [misc]taylor:  Taking taylor expansion of E in x
* [misc]backup-simplify:  Simplify E into E
* [misc]backup-simplify:  Simplify (log E) into 1
* [misc]backup-simplify:  Simplify (* 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow E 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 1) (* 1 0)) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (* 0 1)) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow E 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow E 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (* 1 1))) into 1
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1)))) into (exp -1)
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow E 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow E 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow E 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 1 0) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow E 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow E 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow E 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow E 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow E 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (exp -1))
* [misc]backup-simplify:  Simplify (* 1/2 (exp -1)) into (* 1/2 (exp -1))
* [misc]backup-simplify:  Simplify (+ (* (* 1/2 (exp -1)) (pow x 4)) (+ (* (exp -1) (pow x 2)) (exp -1))) into (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))
* [misc]approximate:  Taking taylor expansion of (pow E (- (- 1 (* (/ 1 x) (/ 1 x))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow E (- (- 1 (* (/ 1 x) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- (- 1 (* (/ 1 x) (/ 1 x)))) (log E))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (- 1 (* (/ 1 x) (/ 1 x)))) (log E)) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (log E) in x
* [misc]taylor:  Taking taylor expansion of E in x
* [misc]backup-simplify:  Simplify E into E
* [misc]backup-simplify:  Simplify (log E) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (* (- (- 1 (* (/ 1 x) (/ 1 x)))) (log E))) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]taylor:  Taking taylor expansion of (pow E (- (- 1 (* (/ 1 x) (/ 1 x))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- (- 1 (* (/ 1 x) (/ 1 x)))) (log E))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (- 1 (* (/ 1 x) (/ 1 x)))) (log E)) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* (/ 1 x) (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* (/ 1 x) (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of (log E) in x
* [misc]taylor:  Taking taylor expansion of E in x
* [misc]backup-simplify:  Simplify E into E
* [misc]backup-simplify:  Simplify (log E) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (* (- (- 1 (* (/ 1 x) (/ 1 x)))) (log E))) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (pow (/ 1 x) 2)) 1)) into (exp (- (pow x 2) 1))
* [misc]approximate:  Taking taylor expansion of (pow E (- (- 1 (* (/ 1 (- x)) (/ 1 (- x)))))) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow E (- (- 1 (* (/ 1 (- x)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (log E))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (log E)) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (log E) in x
* [misc]taylor:  Taking taylor expansion of E in x
* [misc]backup-simplify:  Simplify E into E
* [misc]backup-simplify:  Simplify (log E) into 1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (* (- (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (log E))) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]taylor:  Taking taylor expansion of (pow E (- (- 1 (* (/ 1 (- x)) (/ 1 (- x)))))) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (log E))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (log E)) in x
* [misc]taylor:  Taking taylor expansion of (- (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (- 1 (* (/ 1 (- x)) (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (* (/ 1 (- x)) (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of (log E) in x
* [misc]taylor:  Taking taylor expansion of E in x
* [misc]backup-simplify:  Simplify E into E
* [misc]backup-simplify:  Simplify (log E) into 1
* [misc]backup-simplify:  Simplify (* -1 -1) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (- -1) into 1
* [misc]backup-simplify:  Simplify (* 1 1) into 1
* [misc]backup-simplify:  Simplify (exp (* (- (- 1 (* (/ 1 (- x)) (/ 1 (- x))))) (log E))) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (pow x 2)) 1)) into (exp (- (/ 1 (pow x 2)) 1))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (exp (- (/ 1 (pow (/ 1 (- x)) 2)) 1)) into (exp (- (pow x 2) 1))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 25 ] simplifiying candidate #<alt (λ (x) (exp (* (log E) (- (- 1 (* x x))))))>
* * * * [misc]progress:  [ 2 / 25 ] simplifiying candidate #<alt (λ (x) (/ 1 (pow E (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (pow E (- 1 (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (pow E (- 1 (* x x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ 1 (pow E (- 1 (* x x)))))
* * * * [misc]progress:  [ 3 / 25 ] simplifiying candidate #<alt (λ (x) (/ (pow E 0) (pow E (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (pow E (- 1 (* x x)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (11 enodes)
* * [misc]simplify:  iters left: 3 (15 enodes)
* [exit]simplify:  Simplified to (pow E (- 1 (* x x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (pow E 0) (pow E (- 1 (* x x)))))
* * * * [misc]progress:  [ 4 / 25 ] simplifiying candidate #<alt (λ (x) (pow (pow E (* (cbrt (- (- 1 (* x x)))) (cbrt (- (- 1 (* x x)))))) (cbrt (- (- 1 (* x x))))))>
* [enter]simplify:  Simplifying (cbrt (- (- 1 (* x x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (cbrt (- (* x x) 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow E (* (cbrt (- (- 1 (* x x)))) (cbrt (- (- 1 (* x x)))))) (cbrt (- (* x x) 1))))
* * * * [misc]progress:  [ 5 / 25 ] simplifiying candidate #<alt (λ (x) (pow (pow E (sqrt (- (- 1 (* x x))))) (sqrt (- (- 1 (* x x))))))>
* [enter]simplify:  Simplifying (sqrt (- (- 1 (* x x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* * [misc]simplify:  iters left: 3 (25 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (32 enodes)
* [exit]simplify:  Simplified to (sqrt (- (* x x) 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow E (sqrt (- (- 1 (* x x))))) (sqrt (- (* x x) 1))))
* * * * [misc]progress:  [ 6 / 25 ] simplifiying candidate #<alt (λ (x) (pow (pow E 1) (- (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (- (- 1 (* x x)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow E 1) (- (* x x) 1)))
* * * * [misc]progress:  [ 7 / 25 ] simplifiying candidate #<alt (λ (x) (pow (pow E -1) (- 1 (* x x))))>
* [enter]simplify:  Simplifying (- 1 (* x x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* [exit]simplify:  Simplified to (- 1 (* x x))
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow E -1) (- 1 (* x x))))
* * * * [misc]progress:  [ 8 / 25 ] simplifiying candidate #<alt (λ (x) (pow (pow E (- (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))))) (cbrt (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (cbrt (- 1 (* x x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (cbrt (- 1 (* x x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow E (- (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x)))))) (cbrt (- 1 (* x x)))))
* * * * [misc]progress:  [ 9 / 25 ] simplifiying candidate #<alt (λ (x) (pow (pow E (- (sqrt (- 1 (* x x))))) (sqrt (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (sqrt (- 1 (* x x)))
* * [misc]simplify:  iters left: 5 (5 enodes)
* * [misc]simplify:  iters left: 4 (9 enodes)
* * [misc]simplify:  iters left: 3 (13 enodes)
* [exit]simplify:  Simplified to (sqrt (- 1 (* x x)))
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow E (- (sqrt (- 1 (* x x))))) (sqrt (- 1 (* x x)))))
* * * * [misc]progress:  [ 10 / 25 ] simplifiying candidate #<alt (λ (x) (pow (pow E (- 1)) (- 1 (* x x))))>
* [enter]simplify:  Simplifying (- 1 (* x x))
* * [misc]simplify:  iters left: 4 (4 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* * [misc]simplify:  iters left: 2 (12 enodes)
* [exit]simplify:  Simplified to (- 1 (* x x))
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow E (- 1)) (- 1 (* x x))))
* * * * [misc]progress:  [ 11 / 25 ] simplifiying candidate #<alt (λ (x) (pow (pow E (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (- (cbrt (- 1 (* x x))))))>
* [enter]simplify:  Simplifying (- (cbrt (- 1 (* x x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (cbrt (- 1 (* x x))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow E (* (cbrt (- 1 (* x x))) (cbrt (- 1 (* x x))))) (- (cbrt (- 1 (* x x))))))
* * * * [misc]progress:  [ 12 / 25 ] simplifiying candidate #<alt (λ (x) (pow (pow E (sqrt (- 1 (* x x)))) (- (sqrt (- 1 (* x x))))))>
* [enter]simplify:  Simplifying (- (sqrt (- 1 (* x x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* [exit]simplify:  Simplified to (- (sqrt (- 1 (* x x))))
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow E (sqrt (- 1 (* x x)))) (- (sqrt (- 1 (* x x))))))
* * * * [misc]progress:  [ 13 / 25 ] simplifiying candidate #<alt (λ (x) (pow (pow E 1) (- (- 1 (* x x)))))>
* [enter]simplify:  Simplifying (- (- 1 (* x x)))
* * [misc]simplify:  iters left: 6 (5 enodes)
* * [misc]simplify:  iters left: 5 (9 enodes)
* * [misc]simplify:  iters left: 4 (16 enodes)
* * [misc]simplify:  iters left: 3 (24 enodes)
* * [misc]simplify:  iters left: 2 (25 enodes)
* * [misc]simplify:  iters left: 1 (31 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow E 1) (- (* x x) 1)))
* * * * [misc]progress:  [ 14 / 25 ] simplifiying candidate #<alt (λ (x) (* (pow E (- 1)) (pow E (- (- (* x x))))))>
* [enter]simplify:  Simplifying (pow E (- (- (* x x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (pow E (* x x))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (pow E (- 1)) (pow E (* x x))))
* * * * [misc]progress:  [ 15 / 25 ] simplifiying candidate #<alt (λ (x) (* (pow E (- 1)) (pow E (- (- (* x x))))))>
* [enter]simplify:  Simplifying (pow E (- (- (* x x))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* * [misc]simplify:  iters left: 4 (17 enodes)
* [exit]simplify:  Simplified to (pow E (* x x))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (pow E (- 1)) (pow E (* x x))))
* * * * [misc]progress:  [ 16 / 25 ] simplifiying candidate #<alt (λ (x) (pow (pow E (- (- 1 (* x x)))) 1))>
* * * * [misc]progress:  [ 17 / 25 ] simplifiying candidate #<alt (λ (x) (exp (log (pow E (- (- 1 (* x x)))))))>
* * * * [misc]progress:  [ 18 / 25 ] simplifiying candidate #<alt (λ (x) (log (exp (pow E (- (- 1 (* x x)))))))>
* * * * [misc]progress:  [ 19 / 25 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (pow E (- (- 1 (* x x))))) (cbrt (pow E (- (- 1 (* x x)))))) (cbrt (pow E (- (- 1 (* x x)))))))>
* * * * [misc]progress:  [ 20 / 25 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (pow E (- (- 1 (* x x)))) (pow E (- (- 1 (* x x))))) (pow E (- (- 1 (* x x)))))))>
* * * * [misc]progress:  [ 21 / 25 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow E (- (- 1 (* x x))))) (sqrt (pow E (- (- 1 (* x x)))))))>
* * * * [misc]progress:  [ 22 / 25 ] simplifiying candidate #<alt (λ (x) (* 1 (pow E (- (- 1 (* x x))))))>
* * * * [misc]progress:  [ 23 / 25 ] simplifiying candidate #<alt (λ (x) (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))))>
* [enter]simplify:  Simplifying (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (76 enodes)
* * [misc]simplify:  iters left: 1 (145 enodes)
* [exit]simplify:  Simplified to (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1))
* [misc]simplify:  Simplified (2) to (λ (x) (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1)))
* * * * [misc]progress:  [ 24 / 25 ] simplifiying candidate #<alt (λ (x) (exp (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (exp (- (pow x 2) 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (/ (exp (* x x)) E)
* [misc]simplify:  Simplified (2) to (λ (x) (/ (exp (* x x)) E))
* * * * [misc]progress:  [ 25 / 25 ] simplifiying candidate #<alt (λ (x) (exp (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (exp (- (pow x 2) 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (14 enodes)
* * [misc]simplify:  iters left: 2 (23 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (/ (exp (* x x)) E)
* [misc]simplify:  Simplified (2) to (λ (x) (/ (exp (* x x)) E))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 3 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (exp (- (pow x 2) 1)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (exp (- (pow x 2) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (- (pow x 2) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow x 2) 1) in x
* [misc]taylor:  Taking taylor expansion of (pow x 2) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]taylor:  Taking taylor expansion of (exp (- (pow x 2) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow x 2) 1) in x
* [misc]taylor:  Taking taylor expansion of (pow x 2) in x
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1)))) into (exp -1)
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (exp -1))
* [misc]backup-simplify:  Simplify (* 1/2 (exp -1)) into (* 1/2 (exp -1))
* [misc]backup-simplify:  Simplify (+ (* (* 1/2 (exp -1)) (pow x 4)) (+ (* (exp -1) (pow x 2)) (exp -1))) into (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))
* [misc]approximate:  Taking taylor expansion of (exp (- (pow (/ 1 x) 2) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (- (pow (/ 1 x) 2) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 2) 1) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 2 (- (log x))) into (* -2 (log x))
* [misc]backup-simplify:  Simplify (exp (* -2 (log x))) into (pow x -2)
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (pow x -2) -1) into (- (pow x -2) 1)
* [misc]backup-simplify:  Simplify (exp (- (pow x -2) 1)) into (exp (- (pow x -2) 1))
* [misc]taylor:  Taking taylor expansion of (exp (- (pow (/ 1 x) 2) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 x) 2) 1) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 x) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (/ 1 x)))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (log (/ 1 x))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (/ 1 x)) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]backup-simplify:  Simplify (log 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (* 2 (- (log x))) into (* -2 (log x))
* [misc]backup-simplify:  Simplify (exp (* -2 (log x))) into (pow x -2)
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (pow x -2) -1) into (- (pow x -2) 1)
* [misc]backup-simplify:  Simplify (exp (- (pow x -2) 1)) into (exp (- (pow x -2) 1))
* [misc]backup-simplify:  Simplify (exp (- (pow x -2) 1)) into (exp (- (pow x -2) 1))
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (- (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log x))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (pow x -2) 1)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (- (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log x))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (pow x -2) 1)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log x))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (pow x -2) 1)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log x))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (pow x -2) 1)) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log x))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (pow x -2) 1)) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) 0) into (- (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* -2 (log x))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (pow x -2) 1)) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (exp (- (pow (/ 1 x) -2) 1)) into (exp (- (pow (/ 1 x) -2) 1))
* [misc]approximate:  Taking taylor expansion of (exp (- (pow (/ 1 (- x)) 2) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (exp (- (pow (/ 1 (- x)) 2) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 2) 1) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 2 (- (log -1) (log x))) into (* 2 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 2 (- (log -1) (log x)))) into (exp (* 2 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (* 2 (- (log -1) (log x)))) -1) into (- (exp (* 2 (- (log -1) (log x)))) 1)
* [misc]backup-simplify:  Simplify (exp (- (exp (* 2 (- (log -1) (log x)))) 1)) into (exp (- (exp (* 2 (- (log -1) (log x)))) 1))
* [misc]taylor:  Taking taylor expansion of (exp (- (pow (/ 1 (- x)) 2) 1)) in x
* [misc]taylor:  Taking taylor expansion of (- (pow (/ 1 (- x)) 2) 1) in x
* [misc]taylor:  Taking taylor expansion of (pow (/ 1 (- x)) 2) in x
* [misc]taylor:  Taking taylor expansion of (exp (* 2 (log (/ 1 (- x))))) in x
* [misc]taylor:  Taking taylor expansion of (* 2 (log (/ 1 (- x)))) in x
* [misc]taylor:  Taking taylor expansion of 2 in x
* [misc]backup-simplify:  Simplify 2 into 2
* [misc]taylor:  Taking taylor expansion of (log (/ 1 (- x))) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]backup-simplify:  Simplify (log -1) into (log -1)
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (* 2 (- (log -1) (log x))) into (* 2 (- (log -1) (log x)))
* [misc]backup-simplify:  Simplify (exp (* 2 (- (log -1) (log x)))) into (exp (* 2 (- (log -1) (log x))))
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ (exp (* 2 (- (log -1) (log x)))) -1) into (- (exp (* 2 (- (log -1) (log x)))) 1)
* [misc]backup-simplify:  Simplify (exp (- (exp (* 2 (- (log -1) (log x)))) 1)) into (exp (- (exp (* 2 (- (log -1) (log x)))) 1))
* [misc]backup-simplify:  Simplify (exp (- (exp (* 2 (- (log -1) (log x)))) 1)) into (exp (- (exp (* 2 (- (log -1) (log x)))) 1))
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (* 0 (- (log -1) (log x)))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log x)))) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (* 2 (- (log -1) (log x)))) 1)) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log x)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (* 2 (- (log -1) (log x)))) 1)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow -1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow -1 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log x)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (* 2 (- (log -1) (log x)))) 1)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow -1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow -1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow -1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow -1 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log x)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (* 2 (- (log -1) (log x)))) 1)) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow -1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow -1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow -1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow -1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow -1 1)))) 120) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x)))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log x)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (* 2 (- (log -1) (log x)))) 1)) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- (+ (* -1 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)) (* 0 (/ 0 -1)))) into 0
* [misc]backup-simplify:  Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow -1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow -1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow -1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow -1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow -1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow -1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow -1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow -1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow -1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow -1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow -1 1)))) 720) into 0
* [misc]backup-simplify:  Simplify (+ (* (- 1) (log x)) (log -1)) into (- (log -1) (log x))
* [misc]backup-simplify:  Simplify (+ (* 2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log -1) (log x))))))))) into 0
* [misc]backup-simplify:  Simplify (* (exp (* 2 (- (log -1) (log x)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp (- (exp (* 2 (- (log -1) (log x)))) 1)) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (exp (- (exp (* 2 (- (log -1) (log (/ 1 (- x)))))) 1)) into (exp (- (exp (* 2 (- (log -1) (log (/ -1 x))))) 1))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 19 ] simplifiying candidate #<alt (λ (x) (pow (exp (- (pow x 2) 1)) 1))>
* * * * [misc]progress:  [ 2 / 19 ] simplifiying candidate #<alt (λ (x) (pow (exp (* (cbrt (- (pow x 2) 1)) (cbrt (- (pow x 2) 1)))) (cbrt (- (pow x 2) 1))))>
* [enter]simplify:  Simplifying (exp (* (cbrt (- (pow x 2) 1)) (cbrt (- (pow x 2) 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (15 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* * [misc]simplify:  iters left: 3 (22 enodes)
* * [misc]simplify:  iters left: 2 (37 enodes)
* * [misc]simplify:  iters left: 1 (64 enodes)
* [exit]simplify:  Simplified to (exp (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (exp (* (cbrt (- (* x x) 1)) (cbrt (- (* x x) 1)))) (cbrt (- (pow x 2) 1))))
* * * * [misc]progress:  [ 3 / 19 ] simplifiying candidate #<alt (λ (x) (pow (exp (sqrt (- (pow x 2) 1))) (sqrt (- (pow x 2) 1))))>
* [enter]simplify:  Simplifying (exp (sqrt (- (pow x 2) 1)))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (12 enodes)
* * [misc]simplify:  iters left: 3 (16 enodes)
* * [misc]simplify:  iters left: 2 (19 enodes)
* * [misc]simplify:  iters left: 1 (34 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (- (* x x) 1)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (exp (sqrt (- (* x x) 1))) (sqrt (- (pow x 2) 1))))
* * * * [misc]progress:  [ 4 / 19 ] simplifiying candidate #<alt (λ (x) (pow (exp 1) (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow E (- (pow x 2) 1)))
* * * * [misc]progress:  [ 5 / 19 ] simplifiying candidate #<alt (λ (x) (pow (exp (+ x 1)) (- x 1)))>
* [enter]simplify:  Simplifying (exp (+ x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (12 enodes)
* [exit]simplify:  Simplified to (* (exp x) E)
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (* (exp x) E) (- x 1)))
* * * * [misc]progress:  [ 6 / 19 ] simplifiying candidate #<alt (λ (x) (pow (exp (+ (sqrt (pow x 2)) 1)) (- (sqrt (pow x 2)) 1)))>
* [enter]simplify:  Simplifying (exp (+ (sqrt (pow x 2)) 1))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (17 enodes)
* [exit]simplify:  Simplified to (exp (+ (fabs x) 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (exp (+ (fabs x) 1)) (- (sqrt (pow x 2)) 1)))
* * * * [misc]progress:  [ 7 / 19 ] simplifiying candidate #<alt (λ (x) (* (exp (pow x 2)) (exp (- 1))))>
* [enter]simplify:  Simplifying (exp (pow x 2))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (exp (* x x))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (exp (* x x)) (exp (- 1))))
* * * * [misc]progress:  [ 8 / 19 ] simplifiying candidate #<alt (λ (x) (* (exp (pow x 2)) (exp (- 1))))>
* [enter]simplify:  Simplifying (exp (pow x 2))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (exp (* x x))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (exp (* x x)) (exp (- 1))))
* * * * [misc]progress:  [ 9 / 19 ] simplifiying candidate #<alt (λ (x) (/ (exp (pow x 2)) (exp 1)))>
* [enter]simplify:  Simplifying (exp (pow x 2))
* * [misc]simplify:  iters left: 2 (4 enodes)
* * [misc]simplify:  iters left: 1 (5 enodes)
* [exit]simplify:  Simplified to (exp (* x x))
* [misc]simplify:  Simplified (2 1) to (λ (x) (/ (exp (* x x)) (exp 1)))
* * * * [misc]progress:  [ 10 / 19 ] simplifiying candidate #<alt (λ (x) (exp (- (pow x 2) 1)))>
* [enter]simplify:  Simplifying (- (pow x 2) 1)
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (14 enodes)
* [exit]simplify:  Simplified to (- (* x x) 1)
* [misc]simplify:  Simplified (2 1) to (λ (x) (exp (- (* x x) 1)))
* * * * [misc]progress:  [ 11 / 19 ] simplifiying candidate #<alt (λ (x) (exp (log (exp (- (pow x 2) 1)))))>
* * * * [misc]progress:  [ 12 / 19 ] simplifiying candidate #<alt (λ (x) (log (exp (exp (- (pow x 2) 1)))))>
* * * * [misc]progress:  [ 13 / 19 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (exp (- (pow x 2) 1))) (cbrt (exp (- (pow x 2) 1)))) (cbrt (exp (- (pow x 2) 1)))))>
* * * * [misc]progress:  [ 14 / 19 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (exp (- (pow x 2) 1)) (exp (- (pow x 2) 1))) (exp (- (pow x 2) 1)))))>
* * * * [misc]progress:  [ 15 / 19 ] simplifiying candidate #<alt (λ (x) (* (sqrt (exp (- (pow x 2) 1))) (sqrt (exp (- (pow x 2) 1)))))>
* * * * [misc]progress:  [ 16 / 19 ] simplifiying candidate #<alt (λ (x) (* 1 (exp (- (pow x 2) 1))))>
* * * * [misc]progress:  [ 17 / 19 ] simplifiying candidate #<alt (λ (x) (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))))>
* [enter]simplify:  Simplifying (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (76 enodes)
* * [misc]simplify:  iters left: 1 (145 enodes)
* [exit]simplify:  Simplified to (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1))
* [misc]simplify:  Simplified (2) to (λ (x) (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1)))
* * * * [misc]progress:  [ 18 / 19 ] simplifiying candidate #<alt (λ (x) (exp (- (pow (/ 1 x) -2) 1)))>
* [enter]simplify:  Simplifying (exp (- (pow (/ 1 x) -2) 1))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (14 enodes)
* * [misc]simplify:  iters left: 4 (18 enodes)
* * [misc]simplify:  iters left: 3 (20 enodes)
* * [misc]simplify:  iters left: 2 (24 enodes)
* * [misc]simplify:  iters left: 1 (30 enodes)
* [exit]simplify:  Simplified to (exp (- (pow (/ 1 x) -2) 1))
* [misc]simplify:  Simplified (2) to (λ (x) (exp (- (pow (/ 1 x) -2) 1)))
* * * * [misc]progress:  [ 19 / 19 ] simplifiying candidate #<alt (λ (x) (exp (- (exp (* 2 (- (log -1) (log (/ -1 x))))) 1)))>
* [enter]simplify:  Simplifying (exp (- (exp (* 2 (- (log -1) (log (/ -1 x))))) 1))
* * [misc]simplify:  iters left: 6 (12 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (43 enodes)
* * [misc]simplify:  iters left: 3 (82 enodes)
* * [misc]simplify:  iters left: 2 (152 enodes)
* * [misc]simplify:  iters left: 1 (353 enodes)
* [exit]simplify:  Simplified to (/ (exp (* x x)) E)
* [misc]simplify:  Simplified (2) to (λ (x) (/ (exp (* x x)) E))
* * * [misc]progress:  adding candidates to table
* * [misc]progress:  iteration 4 / 4
* * * [misc]progress:  picking best candidate
* * * * [misc]pick:  Picked  #<alt (λ (x) (pow (exp (+ x 1)) (- x 1)))>
* * * [misc]progress:  localizing error
* * * [misc]progress:  generating rewritten candidates
* * * * [misc]progress:  [ 1 / 1 ] rewriting at (2)
* * * [misc]progress:  generating series expansions
* * * * [misc]progress:  [ 1 / 1 ] generating series at (2)
* [misc]approximate:  Taking taylor expansion of (pow (exp (+ x 1)) (- x 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (exp (+ x 1)) (- x 1)) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- x 1) (log (exp (+ x 1))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- x 1) (log (exp (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (exp (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (exp 1) into E
* [misc]backup-simplify:  Simplify (log E) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]taylor:  Taking taylor expansion of (pow (exp (+ x 1)) (- x 1)) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- x 1) (log (exp (+ x 1))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- x 1) (log (exp (+ x 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (exp (+ x 1))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ x 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ x 1) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 0 1) into 1
* [misc]backup-simplify:  Simplify (exp 1) into E
* [misc]backup-simplify:  Simplify (log E) into 1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (+ 0 -1) into -1
* [misc]backup-simplify:  Simplify (* -1 1) into -1
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* (exp 1) (+ (* (/ (pow 1 1) 1)))) into E
* [misc]backup-simplify:  Simplify (/ (+ (* 1 (/ (* (pow (* 1 E) 1)) (pow E 1)))) 1) into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (+ (* -1 1) (* 1 1)) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 1) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 E)
* [misc]backup-simplify:  Simplify (/ (+ (* -1 (/ (* (pow (* 1 E) 2)) (pow E 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 E)) 1)) (pow E 1)))) 2) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 1) (* 0 1))) into 1
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 1 1) 1)))) into (exp -1)
* [misc]backup-simplify:  Simplify (exp -1) into (exp -1)
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 1) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into (* 1/6 E)
* [misc]backup-simplify:  Simplify (/ (+ (* 2 (/ (* (pow (* 1 E) 3)) (pow E 3))) (* -3 (/ (* (pow (* 1 E) 1) (pow (* 2 (* 1/2 E)) 1)) (pow E 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 E)) 1)) (pow E 1)))) 6) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 1) (* 0 1)))) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1)))) into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (* (exp 1) (+ (* (/ (pow 1 4) 24)) (* (/ (pow 1 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/24 E)
* [misc]backup-simplify:  Simplify (/ (+ (* -6 (/ (* (pow (* 1 E) 4)) (pow E 4))) (* 12 (/ (* (pow (* 1 E) 2) (pow (* 2 (* 1/2 E)) 1)) (pow E 3))) (* -3 (/ (* 1 (pow (* 2 (* 1/2 E)) 2)) (pow E 2))) (* -4 (/ (* (pow (* 1 E) 1) 1 (pow (* 6 (* 1/6 E)) 1)) (pow E 2))) (* 1 (/ (* 1 1 1 (pow (* 24 (* 1/24 E)) 1)) (pow E 1)))) 24) into 0
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (+ 0 0) into 0
* [misc]backup-simplify:  Simplify (+ (* -1 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 1) (* 0 1))))) into 0
* [misc]backup-simplify:  Simplify (* (exp -1) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 1 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into (* 1/2 (exp -1))
* [misc]backup-simplify:  Simplify (* 1/2 (exp -1)) into (* 1/2 (exp -1))
* [misc]backup-simplify:  Simplify (+ (* (* 1/2 (exp -1)) (pow x 4)) (+ (* (exp -1) (pow x 2)) (exp -1))) into (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))
* [misc]approximate:  Taking taylor expansion of (pow (exp (+ (/ 1 x) 1)) (- (/ 1 x) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (exp (+ (/ 1 x) 1)) (- (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 x) 1) (log (exp (+ (/ 1 x) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (log (exp (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (exp (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) 1)) into (exp (+ (/ 1 x) 1))
* [misc]backup-simplify:  Simplify (log (exp (+ (/ 1 x) 1))) into (+ (/ 1 x) 1)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
* [misc]backup-simplify:  Simplify (exp (* (- (/ 1 x) 1) (log (exp (+ (/ 1 x) 1))))) into (exp (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))
* [misc]taylor:  Taking taylor expansion of (pow (exp (+ (/ 1 x) 1)) (- (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 x) 1) (log (exp (+ (/ 1 x) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 x) 1) (log (exp (+ (/ 1 x) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (exp (+ (/ 1 x) 1))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 x) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 x) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (/ 1 1) into 1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 x) 1)) into (exp (+ (/ 1 x) 1))
* [misc]backup-simplify:  Simplify (log (exp (+ (/ 1 x) 1))) into (+ (/ 1 x) 1)
* [misc]backup-simplify:  Simplify (+ 1 0) into 1
* [misc]backup-simplify:  Simplify (* 1 (+ (/ 1 x) 1)) into (+ (/ 1 x) 1)
* [misc]backup-simplify:  Simplify (exp (* (- (/ 1 x) 1) (log (exp (+ (/ 1 x) 1))))) into (exp (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))
* [misc]backup-simplify:  Simplify (exp (* (+ (/ 1 x) 1) (- (/ 1 x) 1))) into (exp (* (+ (/ 1 x) 1) (- (/ 1 x) 1)))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (exp (* (+ (/ 1 (/ 1 x)) 1) (- (/ 1 (/ 1 x)) 1))) into (exp (* (+ x 1) (- x 1)))
* [misc]approximate:  Taking taylor expansion of (pow (exp (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) in (x) around 0
* [misc]taylor:  Taking taylor expansion of (pow (exp (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 (- x)) 1) (log (exp (+ (/ 1 (- x)) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- x)) 1) (log (exp (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (exp (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) 1)) into (exp (- 1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (log (exp (- 1 (/ 1 x)))) into (- 1 (/ 1 x))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (- 1 (/ 1 x))) into (* -1 (- 1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* (- (/ 1 (- x)) 1) (log (exp (+ (/ 1 (- x)) 1))))) into (exp (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
* [misc]taylor:  Taking taylor expansion of (pow (exp (+ (/ 1 (- x)) 1)) (- (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (exp (* (- (/ 1 (- x)) 1) (log (exp (+ (/ 1 (- x)) 1))))) in x
* [misc]taylor:  Taking taylor expansion of (* (- (/ 1 (- x)) 1) (log (exp (+ (/ 1 (- x)) 1)))) in x
* [misc]taylor:  Taking taylor expansion of (- (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]taylor:  Taking taylor expansion of (log (exp (+ (/ 1 (- x)) 1))) in x
* [misc]taylor:  Taking taylor expansion of (exp (+ (/ 1 (- x)) 1)) in x
* [misc]taylor:  Taking taylor expansion of (+ (/ 1 (- x)) 1) in x
* [misc]taylor:  Taking taylor expansion of (/ 1 (- x)) in x
* [misc]taylor:  Taking taylor expansion of (- x) in x
* [misc]taylor:  Taking taylor expansion of x in x
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (- 0) into 0
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (- 1) into -1
* [misc]backup-simplify:  Simplify (/ 1 -1) into -1
* [misc]taylor:  Taking taylor expansion of 1 in x
* [misc]backup-simplify:  Simplify 1 into 1
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (exp (+ (/ 1 (- x)) 1)) into (exp (- 1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (log (exp (- 1 (/ 1 x)))) into (- 1 (/ 1 x))
* [misc]backup-simplify:  Simplify (+ -1 0) into -1
* [misc]backup-simplify:  Simplify (* -1 (- 1 (/ 1 x))) into (* -1 (- 1 (/ 1 x)))
* [misc]backup-simplify:  Simplify (exp (* (- (/ 1 (- x)) 1) (log (exp (+ (/ 1 (- x)) 1))))) into (exp (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify (exp (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (exp (* -1 (* (+ (/ 1 x) 1) (- 1 (/ 1 x)))))
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify 0 into 0
* [misc]backup-simplify:  Simplify (exp (* -1 (* (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (exp (* -1 (* (- 1 x) (+ x 1))))
* * * [misc]progress:  simplifying candidates
* * * * [misc]progress:  [ 1 / 26 ] simplifiying candidate #<alt (λ (x) (exp (* (+ x 1) (- x 1))))>
* [enter]simplify:  Simplifying (* (+ x 1) (- x 1))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (26 enodes)
* * [misc]simplify:  iters left: 1 (55 enodes)
* [exit]simplify:  Simplified to (* (+ 1 x) (- x 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (exp (* (+ 1 x) (- x 1))))
* * * * [misc]progress:  [ 2 / 26 ] simplifiying candidate #<alt (λ (x) (exp (* (log (exp (+ x 1))) (- x 1))))>
* * * * [misc]progress:  [ 3 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp (+ x 1)) (* 1 (- x 1))))>
* [enter]simplify:  Simplifying (exp (+ x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (10 enodes)
* * [misc]simplify:  iters left: 1 (12 enodes)
* [exit]simplify:  Simplified to (* (exp x) E)
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (* (exp x) E) (* 1 (- x 1))))
* * * * [misc]progress:  [ 4 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (* (cbrt (+ x 1)) (- x 1))))>
* [enter]simplify:  Simplifying (exp (* (cbrt (+ x 1)) (cbrt (+ x 1))))
* * [misc]simplify:  iters left: 6 (6 enodes)
* * [misc]simplify:  iters left: 5 (11 enodes)
* [exit]simplify:  Simplified to (exp (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (exp (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (* (cbrt (+ x 1)) (- x 1))))
* * * * [misc]progress:  [ 5 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp (sqrt (+ x 1))) (* (sqrt (+ x 1)) (- x 1))))>
* [enter]simplify:  Simplifying (exp (sqrt (+ x 1)))
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (8 enodes)
* [exit]simplify:  Simplified to (exp (sqrt (+ 1 x)))
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow (exp (sqrt (+ 1 x))) (* (sqrt (+ x 1)) (- x 1))))
* * * * [misc]progress:  [ 6 / 26 ] simplifiying candidate #<alt (λ (x) (pow (exp 1) (* (+ x 1) (- x 1))))>
* [enter]simplify:  Simplifying (exp 1)
* * [misc]simplify:  iters left: 1 (2 enodes)
* [exit]simplify:  Simplified to E
* [misc]simplify:  Simplified (2 1) to (λ (x) (pow E (* (+ x 1) (- x 1))))
* * * * [misc]progress:  [ 7 / 26 ] simplifiying candidate #<alt (λ (x) (/ (pow (exp (+ x 1)) x) (pow (exp (+ x 1)) 1)))>
* [enter]simplify:  Simplifying (pow (exp (+ x 1)) 1)
* * [misc]simplify:  iters left: 4 (5 enodes)
* * [misc]simplify:  iters left: 3 (11 enodes)
* * [misc]simplify:  iters left: 2 (13 enodes)
* [exit]simplify:  Simplified to (* (exp x) E)
* [misc]simplify:  Simplified (2 2) to (λ (x) (/ (pow (exp (+ x 1)) x) (* (exp x) E)))
* * * * [misc]progress:  [ 8 / 26 ] simplifiying candidate #<alt (λ (x) (pow (pow (exp (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))))>
* [enter]simplify:  Simplifying (cbrt (- x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (cbrt (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow (exp (+ x 1)) (* (cbrt (- x 1)) (cbrt (- x 1)))) (cbrt (- x 1))))
* * * * [misc]progress:  [ 9 / 26 ] simplifiying candidate #<alt (λ (x) (pow (pow (exp (+ x 1)) (sqrt (- x 1))) (sqrt (- x 1))))>
* [enter]simplify:  Simplifying (sqrt (- x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to (sqrt (- x 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow (exp (+ x 1)) (sqrt (- x 1))) (sqrt (- x 1))))
* * * * [misc]progress:  [ 10 / 26 ] simplifiying candidate #<alt (λ (x) (pow (pow (exp (+ x 1)) 1) (- x 1)))>
* [enter]simplify:  Simplifying (- x 1)
* * [misc]simplify:  iters left: 2 (3 enodes)
* * [misc]simplify:  iters left: 1 (7 enodes)
* [exit]simplify:  Simplified to (- x 1)
* [misc]simplify:  Simplified (2 2) to (λ (x) (pow (pow (exp (+ x 1)) 1) (- x 1)))
* * * * [misc]progress:  [ 11 / 26 ] simplifiying candidate #<alt (λ (x) (* (pow (exp (+ x 1)) x) (pow (exp (+ x 1)) (- 1))))>
* [enter]simplify:  Simplifying (pow (exp (+ x 1)) (- 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* [exit]simplify:  Simplified to (pow (* E (exp x)) (- 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (pow (exp (+ x 1)) x) (pow (* E (exp x)) (- 1))))
* * * * [misc]progress:  [ 12 / 26 ] simplifiying candidate #<alt (λ (x) (* (pow (exp (+ x 1)) x) (pow (exp (+ x 1)) (- 1))))>
* [enter]simplify:  Simplifying (pow (exp (+ x 1)) (- 1))
* * [misc]simplify:  iters left: 4 (6 enodes)
* * [misc]simplify:  iters left: 3 (12 enodes)
* * [misc]simplify:  iters left: 2 (14 enodes)
* [exit]simplify:  Simplified to (pow (* E (exp x)) (- 1))
* [misc]simplify:  Simplified (2 2) to (λ (x) (* (pow (exp (+ x 1)) x) (pow (* E (exp x)) (- 1))))
* * * * [misc]progress:  [ 13 / 26 ] simplifiying candidate #<alt (λ (x) (* (pow (exp x) (- x 1)) (pow (exp 1) (- x 1))))>
* [enter]simplify:  Simplifying (pow (exp x) (- x 1))
* * [misc]simplify:  iters left: 3 (5 enodes)
* * [misc]simplify:  iters left: 2 (9 enodes)
* * [misc]simplify:  iters left: 1 (10 enodes)
* [exit]simplify:  Simplified to (pow (exp x) (- x 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (pow (exp x) (- x 1)) (pow (exp 1) (- x 1))))
* * * * [misc]progress:  [ 14 / 26 ] simplifiying candidate #<alt (λ (x) (* (pow (* (cbrt (exp (+ x 1))) (cbrt (exp (+ x 1)))) (- x 1)) (pow (cbrt (exp (+ x 1))) (- x 1))))>
* [enter]simplify:  Simplifying (pow (* (cbrt (exp (+ x 1))) (cbrt (exp (+ x 1)))) (- x 1))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (16 enodes)
* * [misc]simplify:  iters left: 4 (19 enodes)
* [exit]simplify:  Simplified to (pow (* (cbrt (* (exp x) E)) (cbrt (* (exp x) E))) (- x 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (pow (* (cbrt (* (exp x) E)) (cbrt (* (exp x) E))) (- x 1)) (pow (cbrt (exp (+ x 1))) (- x 1))))
* * * * [misc]progress:  [ 15 / 26 ] simplifiying candidate #<alt (λ (x) (* (pow (sqrt (exp (+ x 1))) (- x 1)) (pow (sqrt (exp (+ x 1))) (- x 1))))>
* [enter]simplify:  Simplifying (pow (sqrt (exp (+ x 1))) (- x 1))
* * [misc]simplify:  iters left: 5 (7 enodes)
* * [misc]simplify:  iters left: 4 (15 enodes)
* * [misc]simplify:  iters left: 3 (18 enodes)
* [exit]simplify:  Simplified to (pow (sqrt (* E (exp x))) (- x 1))
* [misc]simplify:  Simplified (2 1) to (λ (x) (* (pow (sqrt (* E (exp x))) (- x 1)) (pow (sqrt (exp (+ x 1))) (- x 1))))
* * * * [misc]progress:  [ 16 / 26 ] simplifiying candidate #<alt (λ (x) (* (pow 1 (- x 1)) (pow (exp (+ x 1)) (- x 1))))>
* [enter]simplify:  Simplifying (pow 1 (- x 1))
* * [misc]simplify:  iters left: 3 (4 enodes)
* * [misc]simplify:  iters left: 2 (8 enodes)
* * [misc]simplify:  iters left: 1 (9 enodes)
* [exit]simplify:  Simplified to 1
* [misc]simplify:  Simplified (2 1) to (λ (x) (* 1 (pow (exp (+ x 1)) (- x 1))))
* * * * [misc]progress:  [ 17 / 26 ] simplifiying candidate #<alt (λ (x) (pow (pow (exp (+ x 1)) (- x 1)) 1))>
* * * * [misc]progress:  [ 18 / 26 ] simplifiying candidate #<alt (λ (x) (exp (log (pow (exp (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 19 / 26 ] simplifiying candidate #<alt (λ (x) (log (exp (pow (exp (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 20 / 26 ] simplifiying candidate #<alt (λ (x) (* (* (cbrt (pow (exp (+ x 1)) (- x 1))) (cbrt (pow (exp (+ x 1)) (- x 1)))) (cbrt (pow (exp (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 21 / 26 ] simplifiying candidate #<alt (λ (x) (cbrt (* (* (pow (exp (+ x 1)) (- x 1)) (pow (exp (+ x 1)) (- x 1))) (pow (exp (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 22 / 26 ] simplifiying candidate #<alt (λ (x) (* (sqrt (pow (exp (+ x 1)) (- x 1))) (sqrt (pow (exp (+ x 1)) (- x 1)))))>
* * * * [misc]progress:  [ 23 / 26 ] simplifiying candidate #<alt (λ (x) (* 1 (pow (exp (+ x 1)) (- x 1))))>
* * * * [misc]progress:  [ 24 / 26 ] simplifiying candidate #<alt (λ (x) (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1))))))>
* [enter]simplify:  Simplifying (+ (exp -1) (+ (* (pow x 2) (exp -1)) (* 1/2 (* (pow x 4) (exp -1)))))
* * [misc]simplify:  iters left: 6 (13 enodes)
* * [misc]simplify:  iters left: 5 (23 enodes)
* * [misc]simplify:  iters left: 4 (46 enodes)
* * [misc]simplify:  iters left: 3 (63 enodes)
* * [misc]simplify:  iters left: 2 (76 enodes)
* * [misc]simplify:  iters left: 1 (145 enodes)
* [exit]simplify:  Simplified to (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1))
* [misc]simplify:  Simplified (2) to (λ (x) (* (+ (* 1/2 (pow x 4)) (+ (* x x) 1)) (exp -1)))
* * * * [misc]progress:  [ 25 / 26 ] simplifiying candidate #<alt (λ (x) (exp (* (+ x 1) (- x 1))))>
* [enter]simplify:  Simplifying (exp (* (+ x 1) (- x 1)))
* * [misc]simplify:  iters left: 5 (6 enodes)
* * [misc]simplify:  iters left: 4 (14 enodes)
* * [misc]simplify:  iters left: 3 (33 enodes)
* * [misc]simplify:  iters left: 2 (79 enodes)
* * [misc]simplify:  iters left: 1 (187 enodes)
* [exit]simplify:  Simplified to (exp (* (+ 1 x) (- x 1)))
* [misc]simplify:  Simplified (2) to (λ (x) (exp (* (+ 1 x) (- x 1))))
* * * * [misc]progress:  [ 26 / 26 ] simplifiying candidate #<alt (λ (x) (exp (* -1 (* (- 1 x) (+ x 1)))))>
* [enter]simplify:  Simplifying (exp (* -1 (* (- 1 x) (+ x 1))))
* * [misc]simplify:  iters left: 6 (8 enodes)
* * [misc]simplify:  iters left: 5 (26 enodes)
* * [misc]simplify:  iters left: 4 (85 enodes)
* * [misc]simplify:  iters left: 3 (192 enodes)
* * [misc]simplify:  iters left: 2 (488 enodes)
* [exit]simplify:  Simplified to (exp (* (+ 1 x) (+ -1 x)))
* [misc]simplify:  Simplified (2) to (λ (x) (exp (* (+ 1 x) (+ -1 x))))
* * * [misc]progress:  adding candidates to table
* [misc]progress:  [Phase 3 of 3] Extracting.
* * [misc]regime:  Finding splitpoints for: (#<alt (λ (x) (pow E (- (- 1 (* x x)))))> #<alt (λ (x) (* (pow (exp (+ x 1)) x) (pow (exp (+ x 1)) (- 1))))> #<alt (λ (x) (pow (exp (+ x 1)) (- x 1)))>)
* * * [misc]regime-changes:  Trying 4 branch expressions: (x (* x x) (- 1 (* x x)) (- (- 1 (* x x))))
* * * * [misc]regimes:  Trying to branch on x from (#<alt (λ (x) (pow E (- (- 1 (* x x)))))> #<alt (λ (x) (* (pow (exp (+ x 1)) x) (pow (exp (+ x 1)) (- 1))))> #<alt (λ (x) (pow (exp (+ x 1)) (- x 1)))>)
* * * * [misc]regimes:  Trying to branch on (* x x) from (#<alt (λ (x) (pow E (- (- 1 (* x x)))))> #<alt (λ (x) (* (pow (exp (+ x 1)) x) (pow (exp (+ x 1)) (- 1))))> #<alt (λ (x) (pow (exp (+ x 1)) (- x 1)))>)
* * * * [misc]regimes:  Trying to branch on (- 1 (* x x)) from (#<alt (λ (x) (pow E (- (- 1 (* x x)))))> #<alt (λ (x) (* (pow (exp (+ x 1)) x) (pow (exp (+ x 1)) (- 1))))> #<alt (λ (x) (pow (exp (+ x 1)) (- x 1)))>)
* * * * [misc]regimes:  Trying to branch on (- (- 1 (* x x))) from (#<alt (λ (x) (pow E (- (- 1 (* x x)))))> #<alt (λ (x) (* (pow (exp (+ x 1)) x) (pow (exp (+ x 1)) (- 1))))> #<alt (λ (x) (pow (exp (+ x 1)) (- x 1)))>)
* * * [misc]regime:  Found split indices: #<option (#s(si 0 256))>
* [enter]simplify:  Simplifying (pow E (- (- 1 (* x x))))
* * [misc]simplify:  iters left: 6 (7 enodes)
* * [misc]simplify:  iters left: 5 (10 enodes)
* [exit]simplify:  Simplified to (pow E (- (- 1 (* x x))))
* * * * [misc]points:  Sampling 8000 additional inputs, on iter 0 have 0 / 8000
* * * * [misc]points:  Computing exacts on every 500 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 250 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 125 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 62 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 31 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 15 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Computing exacts on every 7 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 64
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 3 of 8000 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 8000 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4044 additional inputs, on iter 1 have 3956 / 8000
* * * * [misc]points:  Computing exacts on every 252 of 4044 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 126 of 4044 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 63 of 4044 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 31 of 4044 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 15 of 4044 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 7 of 4044 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 3 of 4044 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 4044 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 2018 additional inputs, on iter 2 have 5982 / 8000
* * * * [misc]points:  Computing exacts on every 126 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 63 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 31 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 15 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 7 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 3 of 2018 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 2018 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 964 additional inputs, on iter 3 have 7036 / 8000
* * * * [misc]points:  Computing exacts on every 60 of 964 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 30 of 964 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 15 of 964 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 7 of 964 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 3 of 964 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 964 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 456 additional inputs, on iter 4 have 7544 / 8000
* * * * [misc]points:  Computing exacts on every 28 of 456 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 14 of 456 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 7 of 456 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 3 of 456 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 456 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 229 additional inputs, on iter 5 have 7771 / 8000
* * * * [misc]points:  Computing exacts on every 14 of 229 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 7 of 229 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 3 of 229 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 229 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 117 additional inputs, on iter 6 have 7883 / 8000
* * * * [misc]points:  Computing exacts on every 7 of 117 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts on every 3 of 117 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 117 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 61 additional inputs, on iter 7 have 7939 / 8000
* * * * [misc]points:  Computing exacts on every 3 of 61 points to ramp up precision
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Computing exacts for 61 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 26 additional inputs, on iter 8 have 7974 / 8000
* * * * [misc]points:  Computing exacts for 26 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 14 additional inputs, on iter 9 have 7986 / 8000
* * * * [misc]points:  Computing exacts for 14 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [misc]points:  Sampling 4 additional inputs, on iter 10 have 7999 / 8000
* * * * [misc]points:  Computing exacts for 4 points
* * * * [misc]points:  Setting MPFR precision to 320
* * * * [misc]points:  Setting MPFR precision to 576
* * * * [misc]points:  Filtering points with unrepresentable outputs
* * * * [exit]points:  Sampled 8003 points with exact outputs